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目的研究江西口岸出入境人员HIV-1艾滋病感染者免疫印迹试验(WB)带型的分布特征。方法对2003—2013年3月江西口岸出入境人员HIV-1抗体确证阳性的WB带型结果进行统计分析。结果23例江西口岸出入境人员HIV-1阳性标本免疫印迹带型中gp160、gp120、p66、p51、gp41、p31、p24阳性率为100%,p55阳性率为78.3%,p17阳性率为95.6%;中国籍和非洲籍人员比较,非洲籍人员的p55阳性率高于中国籍人员;不同性别比较,p55阳性率差别有统计学意义,女性高于男性;不同年龄组间比较,p55阳性率差异有统计学意义。结论江西口岸出入境人员HIV-1抗体阳性者gp160、gp120、p66、p51、gp41、p31、p24阳性率高,具备确证HIV-1的特异性条带,对于不同国家的出入境人员还有待进一步扩大样本量进一步研究。
Objective To study the distribution of immunoblotting (WB) patterns of HIV-1-infected persons in entry and exit of Jiangxi Province. Methods The results of WB banding confirmed positive for HIV-1 antibody among immigrants from Jiangxi port in March 2003 to March 2013 were statistically analyzed. Results The positive rates of gp160, gp120, p66, p51, gp41, p31 and p24 in HIV-1 positive samples of 23 immigrants from Jiangxi Port were 100%, the positive rate of p55 was 78.3% and the positive rate of p17 was 95.6% ; Chinese nationality and African-American staff, p55-positive rate of African nationality staff is higher than that of Chinese nationality; gender differences in p55 positive rate difference was statistically significant, women than men; different age groups, p55 positive rate difference There is statistical significance. Conclusion The positive rate of gp160, gp120, p66, p51, gp41, p31 and p24 of HIV-1 antibody positive people who exit and enter the country at entry and exit of Jiangxi Province is high, and it has confirmed the specific band of HIV-1. For immigrants in different countries, Expand the sample size for further research.